The book “Calculation of Ship and Cargo Capacity of Shipping Locks” by Mikhail Ivanovich Bogdanovich is a unique and indispensable tool for all those interested in the issues of navigation, waterway design and water resources management . This publication is an in-depth study in which the author shares his knowledge and experience in the design and operation of locks, as well as their impact on the efficiency of water transport. The book discusses key aspects relating to the calculation of the capacity of navigable gateways. The author focuses on the importance of proper design of these structures to ensure the smooth movement of ships and efficient cargo flow. The reader will be able to learn about various calculation methods that will help optimize the operation of gateways and increase their efficiency. M. and . Bogdanovich shares practical recommendations and examples, which makes the material accessible and understandable even for those who are not specialists in this field. This book will be particularly useful for undergraduate and graduate students studying water resources, shipbuilding, and transport technology. Engineers and designers working in the field of water transport will also find in it a lot of useful information. In addition, the book may be of interest to researchers and teachers involved in shipping and water management, as well as anyone who wants to deepen their knowledge in this area. The topics raised in the book cover a wide range of issues related to the design and operation of gateways. The author discusses not only technical aspects, but also economic, environmental and social factors affecting the efficiency of the locks. In this context, the book emphasizes the importance of an integrated approach to the design and operation of waterways, which makes it especially relevant in the modern world, where sustainable development and respect for nature become priorities. The style of Mikhail Ivanovich Bogdanovich is distinguished by clarity and logical presentation . He skillfully combines theoretical knowledge with practical examples, which allows the reader to easily assimilate the material. Authors like him tend to have a wealth of experience and in-depth knowledge in their field, making their work a valuable source of information. In his career, Bogdanovich also wrote a number of other significant works on issues of navigation and water resources, which deserve attention. If you are looking for a book that will help you understand the complex issues of design and operation of shipping locks, then “Calculation of ship and cargo capacity of shipping locks” will be a real find for you. This edition will not only enrich your knowledge, but also inspire new ideas and solutions in the field of water transport Do not miss the opportunity to immerse yourself in the world of shipping and discover new horizons with Mikhail Ivanovich Bogdanovich . This book is your reliable guide to a complex but fascinating field where every calculation can make a huge difference.